package com.xwd.service.impl;

import com.xwd.dao.GradeDao;
import com.xwd.dao.impl.GradeDaoImpl;
import com.xwd.domain.Grade;
import com.xwd.service.GradeService;

import java.util.List;

public class GradeServiceImpl implements GradeService {

    private GradeDao dao = new GradeDaoImpl();
    @Override
    public List<Grade> getClassTotalName() {
        return dao.getClassTotalName();
    }
}
